Dolby Laboratories DX4 manual Safety precautions, Avis

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Safety precautions

The lightning flash with an arrowhead symbol inside an equilateral triangle is intended to alert the user to the presence of uninsulated „high voltage“ within the product‘s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

The exclamation point inside an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

AVIS

PAS OUVRIR

 

RISQUE DE CHOC ELECTRIQUE NE

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PART INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

WARNING:

CAUTION:

DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE, DUE TO THE HIGH RISK OF FIRE OR ELECTRIC SHOCK, DO NOT OPEN THE HOUSING AS DANGEROUS HIGH VOLTAGES ARE PRESENT INSIDE THE HOUSING. ONLY QUALIFIED SERVICE PERSONNEL SHOULD ATTEMPT THIS.

TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE SLOT, AND FULLY INSERT.

CAUTION:

FCC NOTICE:

This Digital Video Disc Player employs a Laser System. To prevent direct exposure to the laser beam, do not try to open the enclosure. Visible laser radiation when open and interlocks defeated. Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. DO NOT STARE DIRECTLY AT THE BEAM.

To ensure proper use of this product, please read this user’s manual carefully and retain for future reference. Should the unit require maintenance, contact an authorized service location, or contact us. Only qualified service personnel should remove the cover.

This equipment has been tested and found to comply with the regulations for a Class B digital device. Pursuant with the FCC Rules, Part 15. These regulations are designed to provide reasonable protection against harmful interference in a residential area.

This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the user’s manual, may cause harmful interference to radio communication, However, this is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures:

•Adjust or relocate the receiving antenna.

•Increase the separation between the equipment and receiver.

•Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

•Consult the dealer or an experienced radio/TV technician for help.

FCC Caution:To assure continued compliance, (e. g. – use only shielded interface cables when connecting to computer or peripheral devices). Any changes or modifications not expressly approved by the party responsible for compliance could invalidate the user’s authority to operate this equipment.

WARNING: Changes or modifications made to this equipment,

not expressly approved by us or parties authorized

by us will invalidate all the manufacture warranties.CLASS 1 LASER PRODUCT

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Contents Manual Safety precautions AvisContents Dolby Pro Logic Surround Connections Enjoying Dolby Pro Logic Surround Sound GoodEnjoying Digital Stereo Sound Better Stop playback Disc playbackSelect a title/chapter or track Playback features Press the A-B repeat button to cancel Repeat function How to repeat a title, chapter, or trackHow to repeat a specific segment Repeat playbackPress the Shuffle button Playing titles in shuffleInsert a disc, then press the Program button To resume normal playbackLocating a title by numbers Locating a title using the title menuTitle selection Use arrow keys to select PREFERENCE, press Enter To change your passwordPress Stop twice during playback Press Setup Select Parental by pressingSelect a folder or a picture/song contained on the CD Select one play modePress OPEN/CLOSE Start playbackRecording systems How to select subtitles To turn off the subtitlesPress the Audio button during playback Press the Subtitle button during playbackOn-screen display Checking the operational statusHow to create home-made Mpeg 4 discs What is Mpeg 4?How to play Mpeg 4 CDs Mpeg 4 playbackTechnical data Kodak Picture CD Jpeg

DX4 specifications

Dolby Laboratories has long been a pioneer in audio technology, continuously innovating to enhance sound experiences across various platforms. One of their notable contributions is the Dolby DX4 system, a cutting-edge audio platform that harnesses advanced technologies to deliver immersive sound for both consumers and professionals.

The Dolby DX4 is primarily designed to enhance the auditory experience in theaters, home entertainment systems, and even personal listening devices. At its core, the DX4 focuses on delivering high-definition sound quality, ensuring that audio is not merely played back but truly experienced. One of its most distinguishing features is its advanced spatial audio capabilities, which create a three-dimensional sound environment. This means that users can hear sounds from various directions, making them feel as if they are part of the action, whether they are watching a movie or playing a video game.

Another remarkable aspect of the Dolby DX4 is its support for Dolby Atmos technology. This allows sound to move freely around the listener, instead of being confined to channels. By utilizing overhead audio, the DX4 provides a more realistic and enveloping soundscape that enhances the viewing experience. The inclusion of object-based audio further elevates the technology, allowing sound designers to place specific audio elements in a three-dimensional space, increasing the creative possibilities for filmmakers and sound engineers alike.

The DX4 system also emphasizes connectivity and compatibility. It integrates seamlessly with various devices and platforms, from streaming services to high-end audio systems, ensuring that users can enjoy high-quality sound across their preferred media. Furthermore, the DX4 is designed to adapt its output to different environments and setups, automatically calibrating to deliver optimal sound quality regardless of speaker configuration.

Additionally, Dolby’s commitment to user experience is evident in the DX4’s intuitive interface, allowing for easy adjustments and customizations. This user-friendly approach ensures that even those without extensive audio knowledge can enjoy a high-fidelity sound experience.

In summary, Dolby Laboratories’ DX4 represents a significant advancement in audio technology. With its focus on spatial audio, compatibility, and user-friendly design, it offers a comprehensive solution for anyone seeking an unparalleled sound experience, whether in professional settings or at home. As consumers increasingly prioritize audio quality in their entertainment, the DX4 stands out as a benchmark of excellence in sound innovation.
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